package com.gs.wzmanager.dao.mapper;


import com.gs.wzmanager.entity.Channel;
import org.springframework.stereotype.Repository;

import java.util.List;

/*
航道表
 */
@Repository
public interface ChannelMapper {
    /*
    查询city下的stationType的站点信息
     */
    List<Channel> queryAll();

    void update(Channel channel);

    void addChannel(Channel channel);

}